Chess South Africa
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Chess South Africa
Zwane, S (Sibusiso)
Dob:
2011/11/08 (U14)
Gender:
Male
Chess SA id:
1110154040
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (68 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1165.0
Curent Weighted rating
1167.0
Curent Weighted performance
1082.2
Current official/published rating (highest between Raw, WR and WP)
1167.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±174.3
Current Raw change used (final)
0.0
Projected new Raw rating
1165.0
Projected new Weighed rating
1166.0
Projected new Weighted performance
1082.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1166.0
Projected effective change (new Official - current Official)
-1.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1124.8
Curent Weighted rating
1140.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1140.7
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±184.6
Current Raw change used (final)
0.0
Projected new Raw rating
1124.8
Projected new Weighed rating
1138.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.0
Projected effective change (new Official - current Official)
-2.7
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1212.8
Curent Weighted rating
1216.6
Curent Weighted performance
1151.6
Current official/published rating (highest between Raw, WR and WP)
1216.6
Current floor (min rating allowed)
753.3
Current highest rating achieved
1253.3
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±162.8
Current Raw change used (final)
0.0
Projected new Raw rating
1212.8
Projected new Weighed rating
1216.5
Projected new Weighted performance
1151.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.5
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1253.3
Projected new floor
753.3
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1075.8
Curent Weighted rating
1098.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1098.6
Current floor (min rating allowed)
753.3
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±197.9
Current Raw change used (final)
0.0
Projected new Raw rating
1075.8
Projected new Weighed rating
1094.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1094.4
Projected effective change (new Official - current Official)
-4.1
Projected new highest rating
1200.0
Projected new floor
753.3
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
West Coast Schools Chess Prestige Championships 2024 (U13 Boys)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1165.0
1217.8
Analysis
2
Lower West Coast Schools Chess Prestige 2024 (U13 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1146.2
1190.4
Analysis
1
Longacres Top 10 Battle January 2024
2024/01/27
2024/01/27
West Coast (WCU)
Rapid
12
0.33
5
5
2.5
1142.5
1190.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
West Coast Schools Chess Prestige Championships 2024 (U13 Boys)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1165.0
1217.8
Analysis
8
Lower West Coast Schools Chess Prestige 2024 (U13 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1146.2
1190.4
Analysis
7
Longacres Top 10 Battle January 2024
2024/01/27
2024/01/27
West Coast (WCU)
Rapid
12
0.33
5
5
2.5
1142.5
1190.0
Analysis
6
Deep Blue Open Team 2023
2023/11/04
2023/11/04
West Coast (WCU)
Rapid
30
0.60
5
5
1.5
1163.9
1247.2
Analysis
5
Pedro Booyse Top Schools 2023 (U13)
2023/07/29
2023/07/29
West Coast (WCU)
Standard
60
0.83
5
1
0.0
1179.4
1142.4
Analysis
4
Lower West Coast Top Schools Championships 2023 (U13)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1175.3
1253.3
Analysis
3
WCCI Open 2023 (B)
2023/04/29
2023/04/29
West Coast (WCU)
Rapid
35
0.66
5
5
4.0
1200.0
1200.0
Analysis
2
WCCI Open 2023 (Blitz)
2023/04/29
2023/04/29
West Coast (WCU)
Blitz
5
0.18
5
5
0.0
1200.0
1200.0
Analysis
1
Ekurhuleni Trials 2 2023 (U14)
2023/04/22
2023/04/22
Ekurhuleni (GE)
Standard
60
0.83
5
4
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
7
1
7
7.5
50.0
0.0
1221.0
1221.0
White
8
4
1
3
4.5
56.3
53.1
1239.2
1292.4
Black
7
3
0
4
3.0
42.9
-60.7
1200.1
1139.4
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
15
7
1
7
7.5
50.0
0.0
1221.0
1221.0
White
8
4
1
3
4.5
56.3
53.1
1239.2
1292.4
Black
7
3
0
4
3.0
42.9
-60.7
1200.1
1139.4
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
39
14
3
22
15.5
39.7
-87.2
1210.3
1123.1
White
18
6
2
10
7.0
38.9
-94.4
1224.6
1130.2
Black
21
8
1
12
8.5
40.5
-81.0
1198.0
1117.1
Standard
All
5
0
1
4
0.5
10.0
-340.0
1186.8
846.8
White
3
0
1
2
0.5
16.7
-283.3
1173.3
890.0
Black
2
0
0
2
0.0
0.0
-425.0
1207.0
782.0
Rapid
All
29
14
2
13
15.0
51.7
14.7
1201.7
1216.4
White
13
6
1
6
6.5
50.0
0.0
1222.3
1222.3
Black
16
8
1
7
8.5
53.1
26.6
1185.0
1211.6
Blitz
All
5
0
0
5
0.0
0.0
-425.0
1283.6
858.6
White
2
0
0
2
0.0
0.0
-425.0
1317.0
892.0
Black
3
0
0
3
0.0
0.0
-425.0
1261.4
836.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080191665
Mashigo, O (Oratile)
1
1.0
1
0
0
100.0
1142.5
425.0
1567.5
View list
2
2130148018
Kotze, M (Maxlin Lee)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2140154545
Kotze, L (Luquezia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2160153830
Hendricks, W (Willow)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1150150375
Du Toit, R (Ruvay)
1
1.0
1
0
0
100.0
1175.3
425.0
1600.3
View list
6
1130134404
De Jager, H (Henre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120192660
Pieters, W (Wallick)
1
1.0
1
0
0
100.0
1146.2
425.0
1571.2
View list
8
1120157839
Roman, F (Fernando)
1
1.0
1
0
0
100.0
1175.3
425.0
1600.3
View list
9
1110192663
Thys, G (Geraldo)
1
1.0
1
0
0
100.0
1146.2
425.0
1571.2
View list
10
1110191673
Traut, W (Willem)
1
1.0
1
0
0
100.0
1142.5
425.0
1567.5
View list
11
1120192560
Van Der Westhuizen, D (Dean-Lee)
1
1.0
1
0
0
100.0
1165.0
425.0
1590.0
View list
12
1120192668
Wildschut, W (Waldrin)
1
1.0
1
0
0
100.0
1165.0
425.0
1590.0
View list
13
1120162515
Williams, C (Calib)
1
1.0
1
0
0
100.0
1163.9
425.0
1588.9
View list
14
1120192669
Yon, M (Maurice)
1
1.0
1
0
0
100.0
1146.2
425.0
1571.2
View list
15
1090191664
Kruger, H (Herman)
1
0.5
0
1
0
50.0
1142.5
0.0
1142.5
View list
16
1100142750
Radebe, B (Buhle)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
17
1120162346
Winder, N (Noah James)
1
0.5
0
1
0
50.0
1163.9
0.0
1163.9
View list
18
1120192658
Pieters, C (Cayden)
1
0.0
0
0
1
0.0
1146.2
-425.0
721.2
View list
19
2090107109
Pienaar, F (Francisca)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1100191667
Niemand, M (Matthew)
1
0.0
0
0
1
0.0
1142.5
-425.0
717.5
View list